目前直流风机多采用直流无刷电机,无刷直流电机由于省去了励磁用的集电环和电刷,在结构上大大简化。同时不但改善了电机的工艺性,而且电机运行的机械可靠性大为增强,寿命增加。
功能:
Available
Functions
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Motors protection(保护功能)
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Signal output(输出功能)
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Speed control(调速功能)
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RP
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AS
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CS
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CL
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OV
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SS
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FG
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RD/RDb
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LD
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PPWM
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VPWM
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TC
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RC
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反接保护
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锁定保护
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恒速保护
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限流保护
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过压保护
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软启动
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转速侦测
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停转告警
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设定告警
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占控比调速
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电压调速
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温控调速
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电阻调速
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●
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●
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●
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●
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规格:
Specifications
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Model
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Rated Voltage (VDC)
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Operating Voltage (VDC)
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Current
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Power
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Speed
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Max. Air Flow
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Max.Static Pressure
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Noise
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(AMP)
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(WATTS)
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(RPM)
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(CFM)
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(m³/min)
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(mm-H2O)
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(pa)
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(dBA)
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规格型号
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额定电压
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操作电压
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工作电流
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输入功率
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转速
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风量
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风压
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噪声
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BDB(S)1238H12
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12
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6~13.8
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1.10
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13.20
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3500
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149.88
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4.24
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14.27
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139.94
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47.30
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BDB(S)1238M12
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12
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6~13.8
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0.65
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7.80
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3000
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120.24
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3.41
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10.89
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106.79
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42.90
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BDB(S)1238L12
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12
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6~13.8
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0.35
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4.20
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2500
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104.48
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2.96
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7.21
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70.71
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38.80
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BDB(S)1238H24
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24
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12~27
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0.60
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14.40
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3500
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149.88
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4.24
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14.27
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139.94
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47.30
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BDB(S)1238M24
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24
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12~27
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0.35
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8.40
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3000
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120.24
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3.41
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10.89
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106.79
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42.90
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BDB(S)1238L24
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24
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12~27
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0.11
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2.64
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2500
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104.48
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2.96
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7.21
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70.71
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38.80
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BDB(S)1238H48
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48
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36~55
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0.35
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16.80
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3500
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149.88
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4.24
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14.27
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139.94
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47.30
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BDB(S)1238M48
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48
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36~55
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0.20
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9.60
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3000
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120.24
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3.41
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10.89
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106.79
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42.90
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BDB(S)1238L48
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48
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36~55
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0.10
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4.80
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2500
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104.48
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2.96
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7.21
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70.71
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38.80
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